QY Boo (Eclipsing binary)

RA: 15h 39m 17.41s, DE: +43° 45' 45.30" (234.8225416667, 43.7625833333)

6/3/2017, 20:23 - 6/4/2017, 01:30 (UTC)

Data:
  • Observer: Kubica T.
  • Created: 6/6/2017, 12:48
  • Station: Planetárium Ostrava
  • Instrument: Meade SCT 300/3000 + CCD SBIG ST-8
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=10163
Determined minima
  • P: 2457908.40283 (6/3/2017, 21:40)
    HJDmin: 2457908.40202 +/- 0.00035  
    Heliocentric correction: -0.00081
    Note: 
    ----- EBFit result: -----
Tmin = 2457908.40283
Error (1 sigma): +0.00037/-0.00033 (Bootstrapping), +0.00064/-0.00045 (Prayer bead), +0.00027/-0.00027 (LSM)
Error (95% CI):  +0.00070/-0.00064 (Bootstrapping), +0.00118/-0.00071 (Prayer bead)
LSM: chi^2 = 274.4, n_freedom = 208
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - QY Boo, JD 2457908.34943
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